Kóczián

Kóczián is a surname. Notable people with the surname include:


 * Éva Kóczián (born 1936), Hungarian table tennis player
 * Jenő Kóczián (born 1967), Hungarian shot put athlete
 * Johanna von Koczian (1933–2024), German actress and singer
 * József Kóczián (1926–2009), Hungarian table tennis player